PHOTOMOD StereoDraw is a module for 3D vector objects drawing and editing in stereo mode. 3D vectors can be used for digital
map creation and for digital elevation model generation in PHOTOMOD DTM as relief model elements. Besides 3D vectors creation
in PHOTOMOD StereoDraw, vector objects can be imported from popular formats. PHOTOMOD StereoDraw gives users a full tool set
for editing 3D vectors, topological reconciliation, dividing into thematic layers, attaching to classifier records. Like
other modules StereoDraw supports page-flipping and anaglyph stereomodes.

StereoDraw includes 3D-Mod program for 3D modeling and exporting specially prepared 3D objects to DXF format.

Main features:

Marker control

3D marker movement by mouse or keybord

“Marker=mouse” mode

Automatic “Snap to ground” automatic mode

Adjust form, color and size of marker

2D and 3D snapping mode during vectorization

Vector objects drawing

Supports point, line, and polygon object types

Create objects by code using classifier

Classifer editing

Create table of attributes linked to a classifier record, or unique for some objects

Supports thematic layers

Supports of topological links during vector object creating

90-degree turns during polyline or polygon drawing

Measures of lengths, area and angle

Editing of vector objects

Select objects, groups of objects, objects by layer, objects by code

Insert, delet or move of vertices and reversing point numeration

Edit topology links

Change object types

Check and correct topology

Create 2D and 3D buffer zones

Group operations with vertices — deletion, plane movement, move to chosen Z-position or step along Z-axis

Group operations with objects — deletion, move to chosen Z-position or step along Z-axis